Engle Monumental Clock

It continued to tour across the Eastern United States for 70 years before decades of wear caused its retirement in 1951.

"Among its mechanical features are two organ movements, 48 moving figures, and a new type of tellurian (patented by Engle) that illustrates the positions of the moon, constellations, and zodiac relative to the rotating earth.

"[3] The clock used a number of moving figures including Jesus Christ, the twelve Apostles, the three Marys, Satan, Father Time, the three Ages of Man, Death, Justice, Orpheus, and Linus.

At 40 minutes past the hour, a group of revolutionary soldiers appear from the clock while a barrel organ plays "patriotic tunes".

At 55 minutes past the hour, the three Marys come out of the center tower as a procession of the Apostles takes place accompanied by hymns.